diff --git a/SOURCES/gdb-gnat-dwarf-crash-1of3.patch b/SOURCES/gdb-gnat-dwarf-crash-1of3.patch
new file mode 100644
index 0000000..bc08098
--- /dev/null
+++ b/SOURCES/gdb-gnat-dwarf-crash-1of3.patch
@@ -0,0 +1,451 @@
+commit adde2bff0757e89175ede493f03b86953d0d9352
+Author: Doug Evans <xdje42@gmail.com>
+Date: Thu Feb 20 09:13:53 2014 -0800
+
+ Fix PR symtab/16581
+
+ * dwarf2read.c (struct die_info): New member in_process.
+ (reset_die_in_process): New function.
+ (process_die): Set it at the start, reset when returning.
+ (inherit_abstract_dies): Only call process_die if origin_child_die
+ not already being processed.
+
+ testsuite/
+ * gdb.dwarf2/dw2-icycle.S: New file.
+ * gdb.dwarf2/dw2-icycle.c: New file.
+ * gdb.dwarf2/dw2-icycle.exp: New file.
+
+### a/gdb/ChangeLog
+### b/gdb/ChangeLog
+## -1,3 +1,14 @@
++2014-02-20 lin zuojian <manjian2006@gmail.com>
++ Joel Brobecker <brobecker@adacore.com>
++ Doug Evans <xdje42@gmail.com>
++
++ PR symtab/16581
++ * dwarf2read.c (struct die_info): New member in_process.
++ (reset_die_in_process): New function.
++ (process_die): Set it at the start, reset when returning.
++ (inherit_abstract_dies): Only call process_die if origin_child_die
++ not already being processed.
++
+ 2014-02-20 Joel Brobecker <brobecker@adacore.com>
+
+ * windows-nat.c (handle_unload_dll): Add function documentation.
+--- a/gdb/dwarf2read.c
++++ b/gdb/dwarf2read.c
+@@ -1225,6 +1225,9 @@ struct die_info
+ type derived from this DIE. */
+ unsigned char building_fullname : 1;
+
++ /* True if this die is in process. PR 16581. */
++ unsigned char in_process : 1;
++
+ /* Abbrev number */
+ unsigned int abbrev;
+
+@@ -8008,11 +8011,28 @@ process_imported_unit_die (struct die_info *die, struct dwarf2_cu *cu)
+ }
+ }
+
++/* Reset the in_process bit of a die. */
++
++static void
++reset_die_in_process (void *arg)
++{
++ struct die_info *die = arg;
++ die->in_process = 0;
++}
++
+ /* Process a die and its children. */
+
+ static void
+ process_die (struct die_info *die, struct dwarf2_cu *cu)
+ {
++ struct cleanup *in_process;
++
++ /* We should only be processing those not already in process. */
++ gdb_assert (!die->in_process);
++
++ die->in_process = 1;
++ in_process = make_cleanup (reset_die_in_process,die);
++
+ switch (die->tag)
+ {
+ case DW_TAG_padding:
+@@ -7278,6 +7298,8 @@ process_die (struct die_info *die, struc
+ new_symbol (die, NULL, cu);
+ break;
+ }
++
++ do_cleanups (in_process);
+ }
+
+ /* A helper function for dwarf2_compute_name which determines whether DIE
+@@ -10967,8 +10989,12 @@ inherit_abstract_dies (struct die_info *die, struct dwarf2_cu *cu)
+ if (offsetp >= offsets_end
+ || offsetp->sect_off > origin_child_die->offset.sect_off)
+ {
+- /* Found that ORIGIN_CHILD_DIE is really not referenced. */
+- process_die (origin_child_die, origin_cu);
++ /* Found that ORIGIN_CHILD_DIE is really not referenced.
++ Check whether we're already processing ORIGIN_CHILD_DIE.
++ This can happen with mutually referenced abstract_origins.
++ PR 16581. */
++ if (!origin_child_die->in_process)
++ process_die (origin_child_die, origin_cu);
+ }
+ origin_child_die = sibling_die (origin_child_die);
+ }
+### a/gdb/testsuite/ChangeLog
+### b/gdb/testsuite/ChangeLog
+## -1,3 +1,12 @@
++2014-02-20 lin zuojian <manjian2006@gmail.com>
++ Joel Brobecker <brobecker@adacore.com>
++ Doug Evans <xdje42@gmail.com>
++
++ PR symtab/16581
++ * gdb.dwarf2/dw2-icycle.S: New file.
++ * gdb.dwarf2/dw2-icycle.c: New file.
++ * gdb.dwarf2/dw2-icycle.exp: New file.
++
+ 2014-02-19 Siva Chandra Reddy <sivachandra@google.com>
+
+ * gdb.python/py-value-cc.cc: Improve test case to enable testing
+--- /dev/null
++++ b/gdb/testsuite/gdb.dwarf2/dw2-icycle.S
+@@ -0,0 +1,258 @@
++/* This testcase is part of GDB, the GNU debugger.
++
++ Copyright 2014 Free Software Foundation, Inc.
++
++ This program is free software; you can redistribute it and/or modify
++ it under the terms of the GNU General Public License as published by
++ the Free Software Foundation; either version 3 of the License, or
++ (at your option) any later version.
++
++ This program is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ GNU General Public License for more details.
++
++ You should have received a copy of the GNU General Public License
++ along with this program. If not, see <http://www.gnu.org/licenses/>. */
++
++ .text
++
++.Ltext0:
++ .type p__top__middle__inside.3062, @function
++p__top__middle__inside.3062:
++.LFB4:
++ .file 1 "p.adb"
++ .4byte 0
++.LBE6:
++
++ .globl p__top
++ .type p__top, @function
++p__top:
++.LFB2:
++ .4byte 0
++.LFE2:
++.Letext0:
++
++ .section .debug_info,"",@progbits
++.Ldebug_info0:
++ .4byte .Ledebug_info0 - .Lsdebug_info0 /* Length of CU Info */
++.Lsdebug_info0:
++ .2byte 0x4 /* DWARF version number */
++ .4byte .Ldebug_abbrev0 /* Offset Into Abbrev. Section */
++ .byte 0x4 /* Pointer Size (in bytes) */
++ .uleb128 0x1 /* (DIE (0xb) DW_TAG_compile_unit) */
++ .ascii "GNU Ada 4.9.0 20140126\0" /* DW_AT_producer */
++ .byte 0xd /* DW_AT_language */
++ .ascii "p.adb\0" /* DW_AT_name */
++ .ascii "/tmp\0" /* DW_AT_comp_dir */
++ .4byte .Ltext0 /* DW_AT_low_pc */
++ .4byte .Letext0-.Ltext0 /* DW_AT_high_pc */
++.S0x142:
++ .uleb128 0x8 /* (DIE (0x142) DW_TAG_base_type) */
++ .byte 0x4 /* DW_AT_byte_size */
++ .byte 0x5 /* DW_AT_encoding */
++ .ascii "integer\0" /* DW_AT_name */
++
++ .uleb128 0x13 /* (DIE (0x1b4) DW_TAG_subprogram) */
++ /* DW_AT_external */
++ .ascii "p__top\0" /* DW_AT_name */
++ .byte 0x1 /* DW_AT_decl_file (p.adb) */
++ .byte 0x3 /* DW_AT_decl_line */
++ .4byte .LFB2 /* DW_AT_low_pc */
++ .4byte .LFE2-.LFB2 /* DW_AT_high_pc */
++ .uleb128 0x1 /* DW_AT_frame_base */
++ .byte 0x9c /* DW_OP_call_frame_cfa */
++ /* DW_AT_GNU_all_call_sites */
++ .4byte .S0x4fc - .Ldebug_info0 /* DW_AT_sibling */
++.S0x1e0:
++ .uleb128 0x15 /* (DIE (0x1e0) DW_TAG_subprogram) */
++ .ascii "p__top__middle\0" /* DW_AT_name */
++ .byte 0x1 /* DW_AT_decl_file (p.adb) */
++ .byte 0x4 /* DW_AT_decl_line */
++ .byte 0x1 /* DW_AT_inline */
++ .4byte .S0x374 - .Ldebug_info0 /* DW_AT_sibling */
++.S0x202:
++ .uleb128 0x15 /* (DIE (0x202) DW_TAG_subprogram) */
++ .ascii "p__top__middle__inside\0" /* DW_AT_name */
++ .byte 0x1 /* DW_AT_decl_file (p.adb) */
++ .byte 0x5 /* DW_AT_decl_line */
++ .byte 0x1 /* DW_AT_inline */
++ .4byte .S0x225 - .Ldebug_info0 /* DW_AT_sibling */
++ .byte 0 /* end of children of DIE 0x202 */
++.S0x225:
++ .uleb128 0x18 /* (DIE (0x225) DW_TAG_subprogram) */
++ .4byte .S0x202 - .Ldebug_info0 /* DW_AT_abstract_origin */
++ .4byte .LFB4 /* DW_AT_low_pc */
++ .4byte .LBE6-.LFB4 /* DW_AT_high_pc */
++ .uleb128 0x1 /* DW_AT_frame_base */
++ .byte 0x9c /* DW_OP_call_frame_cfa */
++ .uleb128 0x1 /* DW_AT_static_link */
++ .byte 0x56 /* DW_OP_reg6 */
++ /* DW_AT_GNU_all_call_sites */
++ .uleb128 0x1a /* (DIE (0x247) DW_TAG_inlined_subroutine) */
++ .4byte .S0x1e0 - .Ldebug_info0 /* DW_AT_abstract_origin */
++ .4byte .LFB4 /* DW_AT_low_pc */
++ .4byte .LBE6-.LFB4 /* DW_AT_high_pc */
++ .byte 0x1 /* DW_AT_call_file (p.adb) */
++ .byte 0x14 /* DW_AT_call_line */
++ .4byte .S0x374 - .Ldebug_info0 /* DW_AT_sibling */
++ .byte 0 /* end of children of DIE 0x247 */
++ .byte 0 /* end of children of DIE 0x225 */
++ .byte 0 /* end of children of DIE 0x1e0 */
++.S0x374:
++ .uleb128 0x23 /* (DIE (0x382) DW_TAG_inlined_subroutine) */
++ .4byte .S0x1e0 - .Ldebug_info0 /* DW_AT_abstract_origin */
++ .4byte .LFB4 /* DW_AT_low_pc */
++ .4byte .LBE6-.LFB4 /* DW_AT_high_pc */
++ .byte 0x1 /* DW_AT_call_file (p.adb) */
++ .byte 0x1d /* DW_AT_call_line */
++ .byte 0 /* end of children of DIE 0x382 */
++ .byte 0 /* end of children of DIE 0x1b4 */
++.S0x4fc:
++ .uleb128 0x28 /* (DIE (0x52e) DW_TAG_subprogram) */
++ /* DW_AT_external */
++ .ascii "__gnat_rcheck_PE_Explicit_Raise\0" /* DW_AT_name */
++ /* DW_AT_artificial */
++ /* DW_AT_declaration */
++ .byte 0 /* end of children of DIE 0x52e */
++ .byte 0 /* end of children of DIE 0xb */
++.Ledebug_info0:
++
++ .section .debug_abbrev,"",@progbits
++.Ldebug_abbrev0:
++ .uleb128 0x1 /* (abbrev code) */
++ .uleb128 0x11 /* (TAG: DW_TAG_compile_unit) */
++ .byte 0x1 /* DW_children_yes */
++ .uleb128 0x25 /* (DW_AT_producer) */
++ .uleb128 0x8 /* (DW_FORM_string) */
++ .uleb128 0x13 /* (DW_AT_language) */
++ .uleb128 0xb /* (DW_FORM_data1) */
++ .uleb128 0x3 /* (DW_AT_name) */
++ .uleb128 0x8 /* (DW_FORM_string) */
++ .uleb128 0x1b /* (DW_AT_comp_dir) */
++ .uleb128 0x8 /* (DW_FORM_string) */
++ .uleb128 0x11 /* (DW_AT_low_pc) */
++ .uleb128 0x1 /* (DW_FORM_addr) */
++ .uleb128 0x12 /* (DW_AT_high_pc) */
++ .uleb128 0x6 /* (DW_FORM_data4) */
++ .byte 0
++ .byte 0
++ .uleb128 0x8 /* (abbrev code) */
++ .uleb128 0x24 /* (TAG: DW_TAG_base_type) */
++ .byte 0 /* DW_children_no */
++ .uleb128 0xb /* (DW_AT_byte_size) */
++ .uleb128 0xb /* (DW_FORM_data1) */
++ .uleb128 0x3e /* (DW_AT_encoding) */
++ .uleb128 0xb /* (DW_FORM_data1) */
++ .uleb128 0x3 /* (DW_AT_name) */
++ .uleb128 0x8 /* (DW_FORM_string) */
++ .byte 0
++ .byte 0
++ .uleb128 0x13 /* (abbrev code) */
++ .uleb128 0x2e /* (TAG: DW_TAG_subprogram) */
++ .byte 0x1 /* DW_children_yes */
++ .uleb128 0x3f /* (DW_AT_external) */
++ .uleb128 0x19 /* (DW_FORM_flag_present) */
++ .uleb128 0x3 /* (DW_AT_name) */
++ .uleb128 0x8 /* (DW_FORM_string) */
++ .uleb128 0x3a /* (DW_AT_decl_file) */
++ .uleb128 0xb /* (DW_FORM_data1) */
++ .uleb128 0x3b /* (DW_AT_decl_line) */
++ .uleb128 0xb /* (DW_FORM_data1) */
++ .uleb128 0x11 /* (DW_AT_low_pc) */
++ .uleb128 0x1 /* (DW_FORM_addr) */
++ .uleb128 0x12 /* (DW_AT_high_pc) */
++ .uleb128 0x6 /* (DW_FORM_data4) */
++ .uleb128 0x40 /* (DW_AT_frame_base) */
++ .uleb128 0x18 /* (DW_FORM_exprloc) */
++ .uleb128 0x2117 /* (DW_AT_GNU_all_call_sites) */
++ .uleb128 0x19 /* (DW_FORM_flag_present) */
++ .uleb128 0x1 /* (DW_AT_sibling) */
++ .uleb128 0x13 /* (DW_FORM_ref4) */
++ .byte 0
++ .byte 0
++ .uleb128 0x15 /* (abbrev code) */
++ .uleb128 0x2e /* (TAG: DW_TAG_subprogram) */
++ .byte 0x1 /* DW_children_yes */
++ .uleb128 0x3 /* (DW_AT_name) */
++ .uleb128 0x8 /* (DW_FORM_string) */
++ .uleb128 0x3a /* (DW_AT_decl_file) */
++ .uleb128 0xb /* (DW_FORM_data1) */
++ .uleb128 0x3b /* (DW_AT_decl_line) */
++ .uleb128 0xb /* (DW_FORM_data1) */
++ .uleb128 0x20 /* (DW_AT_inline) */
++ .uleb128 0xb /* (DW_FORM_data1) */
++ .uleb128 0x1 /* (DW_AT_sibling) */
++ .uleb128 0x13 /* (DW_FORM_ref4) */
++ .byte 0
++ .byte 0
++ .uleb128 0x18 /* (abbrev code) */
++ .uleb128 0x2e /* (TAG: DW_TAG_subprogram) */
++ .byte 0x1 /* DW_children_yes */
++ .uleb128 0x31 /* (DW_AT_abstract_origin) */
++ .uleb128 0x13 /* (DW_FORM_ref4) */
++ .uleb128 0x11 /* (DW_AT_low_pc) */
++ .uleb128 0x1 /* (DW_FORM_addr) */
++ .uleb128 0x12 /* (DW_AT_high_pc) */
++ .uleb128 0x6 /* (DW_FORM_data4) */
++ .uleb128 0x40 /* (DW_AT_frame_base) */
++ .uleb128 0x18 /* (DW_FORM_exprloc) */
++ .uleb128 0x48 /* (DW_AT_static_link) */
++ .uleb128 0x18 /* (DW_FORM_exprloc) */
++ .uleb128 0x2117 /* (DW_AT_GNU_all_call_sites) */
++ .uleb128 0x19 /* (DW_FORM_flag_present) */
++ .byte 0
++ .byte 0
++ .uleb128 0x1a /* (abbrev code) */
++ .uleb128 0x1d /* (TAG: DW_TAG_inlined_subroutine) */
++ .byte 0x1 /* DW_children_yes */
++ .uleb128 0x31 /* (DW_AT_abstract_origin) */
++ .uleb128 0x13 /* (DW_FORM_ref4) */
++ .uleb128 0x11 /* (DW_AT_low_pc) */
++ .uleb128 0x1 /* (DW_FORM_addr) */
++ .uleb128 0x12 /* (DW_AT_high_pc) */
++ .uleb128 0x6 /* (DW_FORM_data4) */
++ .uleb128 0x58 /* (DW_AT_call_file) */
++ .uleb128 0xb /* (DW_FORM_data1) */
++ .uleb128 0x59 /* (DW_AT_call_line) */
++ .uleb128 0xb /* (DW_FORM_data1) */
++ .uleb128 0x1 /* (DW_AT_sibling) */
++ .uleb128 0x13 /* (DW_FORM_ref4) */
++ .byte 0
++ .byte 0
++ .uleb128 0x23 /* (abbrev code) */
++ .uleb128 0x1d /* (TAG: DW_TAG_inlined_subroutine) */
++ .byte 0x1 /* DW_children_yes */
++ .uleb128 0x31 /* (DW_AT_abstract_origin) */
++ .uleb128 0x13 /* (DW_FORM_ref4) */
++ .uleb128 0x11 /* (DW_AT_low_pc) */
++ .uleb128 0x1 /* (DW_FORM_addr) */
++ .uleb128 0x12 /* (DW_AT_high_pc) */
++ .uleb128 0x6 /* (DW_FORM_data4) */
++ .uleb128 0x58 /* (DW_AT_call_file) */
++ .uleb128 0xb /* (DW_FORM_data1) */
++ .uleb128 0x59 /* (DW_AT_call_line) */
++ .uleb128 0xb /* (DW_FORM_data1) */
++ .byte 0
++ .byte 0
++ .uleb128 0x28 /* (abbrev code) */
++ .uleb128 0x2e /* (TAG: DW_TAG_subprogram) */
++ .byte 0x1 /* DW_children_yes */
++ .uleb128 0x3f /* (DW_AT_external) */
++ .uleb128 0x19 /* (DW_FORM_flag_present) */
++ .uleb128 0x3 /* (DW_AT_name) */
++ .uleb128 0x8 /* (DW_FORM_string) */
++ .uleb128 0x34 /* (DW_AT_artificial) */
++ .uleb128 0x19 /* (DW_FORM_flag_present) */
++ .uleb128 0x3c /* (DW_AT_declaration) */
++ .uleb128 0x19 /* (DW_FORM_flag_present) */
++ .byte 0
++ .byte 0
++ .byte 0
++ .byte 0
++ .byte 0
++
++ .section .debug_line
++.Lline1_begin:
++ .byte 0
++
+--- /dev/null
++++ b/gdb/testsuite/gdb.dwarf2/dw2-icycle.c
+@@ -0,0 +1,24 @@
++/* This testcase is part of GDB, the GNU debugger.
++
++ Copyright 2004-2014 Free Software Foundation, Inc.
++
++ This program is free software; you can redistribute it and/or modify
++ it under the terms of the GNU General Public License as published by
++ the Free Software Foundation; either version 3 of the License, or
++ (at your option) any later version.
++
++ This program is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ GNU General Public License for more details.
++
++ You should have received a copy of the GNU General Public License
++ along with this program. If not, see <http://www.gnu.org/licenses/>. */
++
++/* Dummy main function. */
++
++int
++main()
++{
++ return 0;
++}
+--- /dev/null
++++ b/gdb/testsuite/gdb.dwarf2/dw2-icycle.exp
+@@ -0,0 +1,46 @@
++# Copyright 2014 Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 3 of the License, or
++# (at your option) any later version.
++#
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program. If not, see <http://www.gnu.org/licenses/>.
++
++# This test exercises PR 16581.
++
++load_lib dwarf.exp
++
++# This test can only be run on targets which support DWARF-2 and use gas.
++if {![dwarf2_support]} {
++ return 0
++}
++
++standard_testfile .S .c
++
++if { [prepare_for_testing ${testfile}.exp ${testfile} \
++ [list $srcfile $srcfile2] {nodebug}] } {
++ return -1
++}
++
++# We are trying to verify that the partial symtab to symtab expansion
++# for the debugging info hand-coded in our assembly file does not cause
++# the debugger to crash (infinite recursion). To facilitate the test,
++# start the debugger with -readnow. This force expansion as soon as
++# the objfile is loaded.
++
++set saved_gdbflags $GDBFLAGS
++set GDBFLAGS "$GDBFLAGS -readnow"
++clean_restart ${testfile}
++set GDBFLAGS $saved_gdbflags
++
++# And just to be sure that the debugger did not crash after having
++# expanded our symbols, do a life-check.
++
++gdb_test "echo life check\\n" "life check"
diff --git a/SOURCES/gdb-gnat-dwarf-crash-2of3.patch b/SOURCES/gdb-gnat-dwarf-crash-2of3.patch
new file mode 100644
index 0000000..32f0259
--- /dev/null
+++ b/SOURCES/gdb-gnat-dwarf-crash-2of3.patch
@@ -0,0 +1,125 @@
+http://sourceware.org/ml/gdb-patches/2014-02/msg00729.html
+Subject: [patch] [testsuite] Fix dw2-icycle.exp -fsanitize=address GDB crash
+
+
+--WIyZ46R2i8wDzkSu
+Content-Type: text/plain; charset=us-ascii
+Content-Disposition: inline
+
+Hi Doug,
+
+in fact obvious, I will check it in.
+
+binutils readelf -wi:
+ <4><a2>: Abbrev Number: 26 (DW_TAG_inlined_subroutine)
+ <a3> DW_AT_abstract_origin: <0x5a>
+ <a7> DW_AT_low_pc : 0x400590
+ <ab> DW_AT_high_pc : 0x4
+ <af> DW_AT_call_file : 1
+ <b0> DW_AT_call_line : 20
+ <b1> DW_AT_sibling : <0xb8>
+ <2><b8>: Abbrev Number: 35 (DW_TAG_inlined_subroutine)
+ <b9> DW_AT_abstract_origin: <0x5a>
+ <bd> DW_AT_low_pc : 0x400590
+ <c1> DW_AT_high_pc : 0x4
+ <c5> DW_AT_call_file : 1
+ <c6> DW_AT_call_line : 29
+
+<b1> DW_AT_sibling points to the next DIE - but that DIE is 2 levels
+upwards - definitely not a sibling. This confuses GDB up to a crash:
+
+==32143== ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6024000198ac at pc 0xb4d104 bp 0x7fff63e96e70 sp 0x7fff63e96e60
+READ of size 1 at 0x6024000198ac thread T0
+ #0 0xb4d103 in read_unsigned_leb128 (/home/jkratoch/redhat/gdb-clean/gdb/gdb+0xb4d103)
+ #1 0xb15f3c in peek_die_abbrev (/home/jkratoch/redhat/gdb-clean/gdb/gdb+0xb15f3c)
+ #2 0xb46185 in load_partial_dies (/home/jkratoch/redhat/gdb-clean/gdb/gdb+0xb46185)
+ #3 0xb103fb in process_psymtab_comp_unit_reader (/home/jkratoch/redhat/gdb-clean/gdb/gdb+0xb103fb)
+ #4 0xb0d2a9 in init_cutu_and_read_dies (/home/jkratoch/redhat/gdb-clean/gdb/gdb+0xb0d2a9)
+ #5 0xb1115f in process_psymtab_comp_unit (/home/jkratoch/redhat/gdb-clean/gdb/gdb+0xb1115f)
+ #6 0xb1235f in dwarf2_build_psymtabs_hard (/home/jkratoch/redhat/gdb-clean/gdb/gdb+0xb1235f)
+ #7 0xb05536 in dwarf2_build_psymtabs (/home/jkratoch/redhat/gdb-clean/gdb/gdb+0xb05536)
+ #8 0x86d5a5 in read_psyms (/home/jkratoch/redhat/gdb-clean/gdb/gdb+0x86d5a5)
+ #9 0x9b1c37 in require_partial_symbols (/home/jkratoch/redhat/gdb-clean/gdb/gdb+0x9b1c37)
+ #10 0x9bf2d0 in read_symbols (/home/jkratoch/redhat/gdb-clean/gdb/gdb+0x9bf2d0)
+ #11 0x9c014c in syms_from_objfile_1 (/home/jkratoch/redhat/gdb-clean/gdb/gdb+0x9c014c)
+
+I have added === Delete all DW_AT_sibling ===:
+ https://sourceware.org/gdb/wiki/GDBTestcaseCookbook?action=diff&rev2=31&rev1=30
+
+
+Jan
+
+--WIyZ46R2i8wDzkSu
+Content-Type: text/plain; charset=us-ascii
+Content-Disposition: inline; filename="sibling.patch"
+
+gdb/testsuite/
+2014-02-24 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix dw2-icycle.exp -fsanitize=address GDB crash.
+ * gdb.dwarf2/dw2-icycle.S: Remove all DW_AT_sibling.
+
+diff --git a/gdb/testsuite/gdb.dwarf2/dw2-icycle.S b/gdb/testsuite/gdb.dwarf2/dw2-icycle.S
+index 1f84e4a..938ff20 100644
+--- a/gdb/testsuite/gdb.dwarf2/dw2-icycle.S
++++ b/gdb/testsuite/gdb.dwarf2/dw2-icycle.S
+@@ -63,21 +63,18 @@ p__top:
+ .uleb128 0x1 /* DW_AT_frame_base */
+ .byte 0x9c /* DW_OP_call_frame_cfa */
+ /* DW_AT_GNU_all_call_sites */
+- .4byte .S0x4fc - .Ldebug_info0 /* DW_AT_sibling */
+ .S0x1e0:
+ .uleb128 0x15 /* (DIE (0x1e0) DW_TAG_subprogram) */
+ .ascii "p__top__middle\0" /* DW_AT_name */
+ .byte 0x1 /* DW_AT_decl_file (p.adb) */
+ .byte 0x4 /* DW_AT_decl_line */
+ .byte 0x1 /* DW_AT_inline */
+- .4byte .S0x374 - .Ldebug_info0 /* DW_AT_sibling */
+ .S0x202:
+ .uleb128 0x15 /* (DIE (0x202) DW_TAG_subprogram) */
+ .ascii "p__top__middle__inside\0" /* DW_AT_name */
+ .byte 0x1 /* DW_AT_decl_file (p.adb) */
+ .byte 0x5 /* DW_AT_decl_line */
+ .byte 0x1 /* DW_AT_inline */
+- .4byte .S0x225 - .Ldebug_info0 /* DW_AT_sibling */
+ .byte 0 /* end of children of DIE 0x202 */
+ .S0x225:
+ .uleb128 0x18 /* (DIE (0x225) DW_TAG_subprogram) */
+@@ -95,7 +92,6 @@ p__top:
+ .4byte .LBE6-.LFB4 /* DW_AT_high_pc */
+ .byte 0x1 /* DW_AT_call_file (p.adb) */
+ .byte 0x14 /* DW_AT_call_line */
+- .4byte .S0x374 - .Ldebug_info0 /* DW_AT_sibling */
+ .byte 0 /* end of children of DIE 0x247 */
+ .byte 0 /* end of children of DIE 0x225 */
+ .byte 0 /* end of children of DIE 0x1e0 */
+@@ -167,8 +163,6 @@ p__top:
+ .uleb128 0x18 /* (DW_FORM_exprloc) */
+ .uleb128 0x2117 /* (DW_AT_GNU_all_call_sites) */
+ .uleb128 0x19 /* (DW_FORM_flag_present) */
+- .uleb128 0x1 /* (DW_AT_sibling) */
+- .uleb128 0x13 /* (DW_FORM_ref4) */
+ .byte 0
+ .byte 0
+ .uleb128 0x15 /* (abbrev code) */
+@@ -182,8 +176,6 @@ p__top:
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .uleb128 0x20 /* (DW_AT_inline) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+- .uleb128 0x1 /* (DW_AT_sibling) */
+- .uleb128 0x13 /* (DW_FORM_ref4) */
+ .byte 0
+ .byte 0
+ .uleb128 0x18 /* (abbrev code) */
+@@ -216,8 +208,6 @@ p__top:
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .uleb128 0x59 /* (DW_AT_call_line) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+- .uleb128 0x1 /* (DW_AT_sibling) */
+- .uleb128 0x13 /* (DW_FORM_ref4) */
+ .byte 0
+ .byte 0
+ .uleb128 0x23 /* (abbrev code) */
+
+--WIyZ46R2i8wDzkSu--
+
diff --git a/SOURCES/gdb-gnat-dwarf-crash-3of3.patch b/SOURCES/gdb-gnat-dwarf-crash-3of3.patch
new file mode 100644
index 0000000..3f57fd3
--- /dev/null
+++ b/SOURCES/gdb-gnat-dwarf-crash-3of3.patch
@@ -0,0 +1,58 @@
+http://sourceware.org/ml/gdb-patches/2014-02/msg00731.html
+Subject: [patch] gdb_assert -> complaint for weird DWARF
+
+
+--6TrnltStXW4iwmi0
+Content-Type: text/plain; charset=us-ascii
+Content-Disposition: inline
+
+Hi,
+
+PR 16581:
+ GDB crash on inherit_abstract_dies infinite recursion
+ https://sourceware.org/bugzilla/show_bug.cgi?id=16581
+
+fixed crash from an infinite recursion. But in rare cases the new code can
+now gdb_assert() due to weird DWARF file.
+
+I do not yet fully understand why the DWARF is as it is but just GDB should
+never crash due to invalid DWARF anyway. The "invalid" DWARF I see only in
+Fedora GCC build, not in FSF GCC build, more info at:
+ https://bugzilla.redhat.com/show_bug.cgi?id=1069382
+ http://people.redhat.com/jkratoch/gcc-debuginfo-4.8.2-7.fc20.x86_64-gnatbind.debug
+
+
+Thanks,
+Jan
+
+--6TrnltStXW4iwmi0
+Content-Type: text/plain; charset=us-ascii
+Content-Disposition: inline; filename="complaint.patch"
+
+gdb/
+2014-02-24 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * dwarf2read.c (process_die): Change gdb_assert to complaint.
+
+diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
+index 3eaa0b1..71f5d34 100644
+--- a/gdb/dwarf2read.c
++++ b/gdb/dwarf2read.c
+@@ -8029,7 +8029,13 @@ process_die (struct die_info *die, struct dwarf2_cu *cu)
+ struct cleanup *in_process;
+
+ /* We should only be processing those not already in process. */
+- gdb_assert (!die->in_process);
++ if (die->in_process)
++ {
++ complaint (&symfile_complaints,
++ _("DIE at 0x%x attempted to be processed twice"),
++ die->offset.sect_off);
++ return;
++ }
+
+ die->in_process = 1;
+ in_process = make_cleanup (reset_die_in_process,die);
+
+--6TrnltStXW4iwmi0--
+
diff --git a/SOURCES/gdb-implicit-this.patch b/SOURCES/gdb-implicit-this.patch
new file mode 100644
index 0000000..ded6dc7
--- /dev/null
+++ b/SOURCES/gdb-implicit-this.patch
@@ -0,0 +1,299 @@
+Index: gdb-7.6.1/gdb/c-exp.y
+===================================================================
+--- gdb-7.6.1.orig/gdb/c-exp.y 2013-11-09 17:29:19.336729300 +0100
++++ gdb-7.6.1/gdb/c-exp.y 2013-11-09 17:29:21.935727454 +0100
+@@ -2890,6 +2890,30 @@ classify_inner_name (const struct block
+ {
+ case LOC_BLOCK:
+ case LOC_LABEL:
++ {
++ struct field_of_this_result fot;
++
++ /* We might have erroneously found a constructor where we wanted
++ a type name. The trick is ascertaining what the user wanted.
++ If cp_lookup_nested_symbol found a constructor, but it is for a
++ different type than CONTEXT, then this is really a type, not a
++ constructor. Look for the type and return that. */
++ memset (&fot, 0, sizeof (fot));
++ check_field (type, copy, &fot);
++ if (fot.fn_field != NULL
++ && TYPE_FN_FIELD_CONSTRUCTOR (fot.fn_field->fn_fields, 0)
++ && !types_equal (type, fot.type))
++ {
++ struct symbol *sym;
++
++ sym = lookup_symbol (copy, block, STRUCT_DOMAIN, NULL);
++ if (sym != NULL)
++ {
++ yylval.tsym.type = SYMBOL_TYPE (sym);
++ return TYPENAME;
++ }
++ }
++ }
+ return ERROR;
+
+ case LOC_TYPEDEF:
+Index: gdb-7.6.1/gdb/symtab.c
+===================================================================
+--- gdb-7.6.1.orig/gdb/symtab.c 2013-11-09 17:29:19.338729298 +0100
++++ gdb-7.6.1/gdb/symtab.c 2013-11-09 17:29:21.936727453 +0100
+@@ -1260,7 +1260,7 @@ lookup_language_this (const struct langu
+ return 1 if the component named NAME from the ultimate target
+ structure/union is defined, otherwise, return 0. */
+
+-static int
++int
+ check_field (struct type *type, const char *name,
+ struct field_of_this_result *is_a_field_of_this)
+ {
+Index: gdb-7.6.1/gdb/symtab.h
+===================================================================
+--- gdb-7.6.1.orig/gdb/symtab.h 2013-11-09 17:29:19.339729298 +0100
++++ gdb-7.6.1/gdb/symtab.h 2013-11-09 17:27:11.329820268 +0100
+@@ -1318,4 +1318,9 @@ void iterate_over_symbols (const struct
+ struct cleanup *demangle_for_lookup (const char *name, enum language lang,
+ const char **result_name);
+
++/* See comment in symtab.c. */
++
++int check_field (struct type *type, const char *name,
++ struct field_of_this_result *is_a_field_of_this);
++
+ #endif /* !defined(SYMTAB_H) */
+Index: gdb-7.6.1/gdb/valops.c
+===================================================================
+--- gdb-7.6.1.orig/gdb/valops.c 2013-11-09 17:29:19.340729297 +0100
++++ gdb-7.6.1/gdb/valops.c 2013-11-09 17:28:02.417784136 +0100
+@@ -3401,10 +3401,35 @@ value_struct_elt_for_reference (struct t
+ return value_from_longest
+ (lookup_memberptr_type (TYPE_FIELD_TYPE (t, i), domain),
+ offset + (TYPE_FIELD_BITPOS (t, i) >> 3));
+- else if (noside == EVAL_AVOID_SIDE_EFFECTS)
++ else if (noside != EVAL_NORMAL)
+ return allocate_value (TYPE_FIELD_TYPE (t, i));
+ else
+- error (_("Cannot reference non-static field \"%s\""), name);
++ {
++ /* Try to evaluate NAME as a qualified name with implicit
++ this pointer. In this case, attempt to return the
++ equivalent to `this->*(&TYPE::NAME)'. */
++ v = value_of_this_silent (current_language);
++ if (v != NULL)
++ {
++ struct value *ptr;
++ long mem_offset;
++ struct type *type, *tmp;
++
++ ptr = value_aggregate_elt (domain, name, NULL, 1, noside);
++ type = check_typedef (value_type (ptr));
++ gdb_assert (type != NULL
++ && TYPE_CODE (type) == TYPE_CODE_MEMBERPTR);
++ tmp = lookup_pointer_type (TYPE_DOMAIN_TYPE (type));
++ v = value_cast_pointers (tmp, v, 1);
++ mem_offset = value_as_long (ptr);
++ tmp = lookup_pointer_type (TYPE_TARGET_TYPE (type));
++ result = value_from_pointer (tmp,
++ value_as_long (v) + mem_offset);
++ return value_ind (result);
++ }
++
++ error (_("Cannot reference non-static field \"%s\""), name);
++ }
+ }
+ }
+
+Index: gdb-7.6.1/gdb/testsuite/gdb.cp/impl-this.cc
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ gdb-7.6.1/gdb/testsuite/gdb.cp/impl-this.cc 2013-11-09 17:29:21.938727452 +0100
+@@ -0,0 +1,96 @@
++/* This testcase is part of GDB, the GNU debugger.
++
++ Copyright 2013 Free Software Foundation, Inc.
++
++ This program is free software; you can redistribute it and/or modify
++ it under the terms of the GNU General Public License as published by
++ the Free Software Foundation; either version 3 of the License, or
++ (at your option) any later version.
++
++ This program is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ GNU General Public License for more details.
++
++ You should have received a copy of the GNU General Public License
++ along with this program. If not, see <http://www.gnu.org/licenses/>. */
++
++#ifdef DEBUG
++#include <stdio.h>
++#endif
++
++class A
++{
++public:
++ int i;
++ int z;
++ A () : i (1), z (10) {}
++};
++
++class B : public virtual A
++{
++public:
++ int i;
++ B () : i (2) {}
++};
++
++class C : public virtual A
++{
++public:
++ int i;
++ int c;
++ C () : i (3), c (30) {}
++};
++
++class D : public B, public C
++{
++public:
++ int i;
++ int x;
++ D () : i (4), x (40) {}
++
++#ifdef DEBUG
++#define SUM(X) \
++ do \
++ { \
++ sum += (X); \
++ printf ("" #X " = %d\n", (X)); \
++ } \
++ while (0)
++#else
++#define SUM(X) sum += (X)
++#endif
++
++int
++f (void)
++ {
++ int sum = 0;
++
++ SUM (i);
++ SUM (D::i);
++ SUM (D::B::i);
++ SUM (B::i);
++ SUM (D::C::i);
++ SUM (C::i);
++ SUM (D::B::A::i);
++ SUM (B::A::i);
++ SUM (A::i);
++ SUM (D::C::A::i);
++ SUM (C::A::i);
++ SUM (D::x);
++ SUM (x);
++ SUM (D::C::c);
++ SUM (C::c);
++ SUM (c);
++
++ return sum;
++ }
++};
++
++int
++main (void)
++{
++ D d;
++
++ return d.f ();
++}
+Index: gdb-7.6.1/gdb/testsuite/gdb.cp/impl-this.exp
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ gdb-7.6.1/gdb/testsuite/gdb.cp/impl-this.exp 2013-11-09 17:29:21.939727451 +0100
+@@ -0,0 +1,89 @@
++# Copyright 2013 Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 3 of the License, or
++# (at your option) any later version.
++#
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program. If not, see <http://www.gnu.org/licenses/>.
++
++# This file is part of the gdb testsuite
++
++# Test expressions which assume an implicit "this" with a qualified
++# name.
++
++if {[skip_cplus_tests]} { continue }
++
++standard_testfile .cc
++
++if {[prepare_for_testing $testfile.exp $testfile $srcfile {debug c++}]} {
++ return -1
++}
++
++# First test expressions when there is no context.
++gdb_test "print i" "No symbol \"i\" in current context."
++gdb_test "print D::i" "Cannot reference non-static field \"i\""
++gdb_test "print D::B::i" "Cannot reference non-static field \"i\""
++gdb_test "print B::i" "Cannot reference non-static field \"i\""
++gdb_test "print D::C::i" "Cannot reference non-static field \"i\""
++gdb_test "print C::i" "Cannot reference non-static field \"i\""
++gdb_test "print D::B::A::i" "Cannot reference non-static field \"i\""
++gdb_test "print B::A::i" "Cannot reference non-static field \"i\""
++gdb_test "print A::i" "Cannot reference non-static field \"i\""
++gdb_test "print D::C::A::i" "Cannot reference non-static field \"i\""
++gdb_test "print C::A::i" "Cannot reference non-static field \"i\""
++gdb_test "print D::x" "Cannot reference non-static field \"x\""
++gdb_test "print x" "No symbol \"x\" in current context."
++gdb_test "print D::C::c" "Cannot reference non-static field \"c\""
++gdb_test "print C::c" "Cannot reference non-static field \"c\""
++gdb_test "print c" "No symbol \"c\" in current context."
++
++# Run to D::f.
++if {![runto_main]} {
++ perror "couldn't run to main"
++ continue
++}
++
++gdb_breakpoint "D::f"
++gdb_continue_to_breakpoint "run to D::f"
++
++# Now test valid expressions in the class hierarchy for D.
++gdb_test "print i" "= 4"
++gdb_test "print D::i" "= 4"
++gdb_test "print D::B::i" "= 2"
++gdb_test "print B::i" "= 2"
++gdb_test "print D::C::i" "= 3"
++gdb_test "print C::i" "= 3"
++gdb_test "print D::B::A::i" "= 1"
++gdb_test "print B::A::i" "= 1"
++gdb_test "print A::i" "= 1"
++gdb_test "print D::C::A::i" "= 1"
++gdb_test "print C::A::i" "= 1"
++gdb_test "print D::x" "= 40"
++gdb_test "print x" "= 40"
++gdb_test "print D::C::c" "= 30"
++gdb_test "print C::c" "= 30"
++gdb_test "print c" "= 30"
++
++# Test some invalid expressions
++gdb_test "print D::B::c" "There is no field named c"
++gdb_test "print D::B::A::c" "There is no field named c"
++gdb_test "print D::C::A::c" "There is no field named c"
++gdb_test "print B::c" "There is no field named c"
++gdb_test "print B::A::c" "There is no field named c"
++gdb_test "print C::A::c" "There is no field named c"
++gdb_test "print D::B::x" "There is no field named x"
++gdb_test "print D::B::A::x" "There is no field named x"
++gdb_test "print B::x" "There is no field named x"
++gdb_test "print B::A::x" "There is no field named x"
++gdb_test "print D::C::x" "There is no field named x"
++gdb_test "print C::x" "There is no field named x"
++gdb_test "print D::C::A::x" "There is no field named x"
++gdb_test "print C::A::x" "There is no field named x"
++
diff --git a/SOURCES/gdb-upstream.patch b/SOURCES/gdb-upstream.patch
index 848b198..49ea5d5 100644
--- a/SOURCES/gdb-upstream.patch
+++ b/SOURCES/gdb-upstream.patch
@@ -1327,3 +1327,129 @@ index 8e66425..bcfcce2 100644
set_solib_svr4_fetch_link_map_offsets (gdbarch,
svr4_lp64_fetch_link_map_offsets);
+
+
+
+pre-req for:
+[PATCH, AArch64] Fix bug in hardware watchpoint/breakpoint handling
+commit c623a6ef72a8d7dbbb646345f75646710cb9bb68
+Author: Will Newton <willnewton@sourceware.org>
+Date: Mon Sep 16 14:22:19 2013 +0000
+
+ gdbserver, aarch64: Zero out regs in aarch64_linux_set_debug_regs.
+
+ Apply the same fix that was applied to aarch64-linux-nat.c.
+
+ 2013-09-16 Will Newton <will.newton@linaro.org>
+
+ * linux-aarch64-low.c (aarch64_linux_set_debug_regs): Zero
+ out regs.
+
+diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
+index 73191f4..1082e78 100644
+### a/gdb/gdbserver/ChangeLog
+### b/gdb/gdbserver/ChangeLog
+## -1,3 +1,8 @@
++2013-09-16 Will Newton <will.newton@linaro.org>
++
++ * linux-aarch64-low.c (aarch64_linux_set_debug_regs): Zero
++ out regs.
++
+ 2013-09-06 Pedro Alves <palves@redhat.com>
+
+ * Makefile.in (gdb_proc_service_h, regdef_h, regcache_h)
+diff --git a/gdb/gdbserver/linux-aarch64-low.c b/gdb/gdbserver/linux-aarch64-low.c
+index e37f602..93246b3 100644
+--- a/gdb/gdbserver/linux-aarch64-low.c
++++ b/gdb/gdbserver/linux-aarch64-low.c
+@@ -600,6 +600,7 @@ aarch64_linux_set_debug_regs (const struct aarch64_debug_reg_state *state,
+ const CORE_ADDR *addr;
+ const unsigned int *ctrl;
+
++ memset (®s, 0, sizeof (regs));
+ iov.iov_base = ®s;
+ iov.iov_len = sizeof (regs);
+ count = watchpoint ? aarch64_num_wp_regs : aarch64_num_bp_regs;
+
+
+
+[PATCH, AArch64] Fix bug in hardware watchpoint/breakpoint handling
+https://sourceware.org/ml/gdb-patches/2013-12/msg00707.html
+commit f45c82da381e0ce5ce51b7fb24d0d28611d266b8
+Author: Yufeng Zhang <yufeng.zhang@arm.com>
+Date: Wed Dec 18 16:47:33 2013 +0000
+
+ gdb/
+
+ * aarch64-linux-nat.c (aarch64_linux_set_debug_regs): Set
+ iov.iov_len with the real length in use.
+
+ gdb/gdbserver/
+
+ * linux-aarch64-low.c (aarch64_linux_set_debug_regs): Set
+ iov.iov_len with the real length in use.
+
+diff --git a/gdb/ChangeLog b/gdb/ChangeLog
+index 7d9308f..513c593 100644
+### a/gdb/ChangeLog
+### b/gdb/ChangeLog
+## -1,3 +1,8 @@
++2013-12-18 Yufeng Zhang <yufeng.zhang@arm.com>
++
++ * aarch64-linux-nat.c (aarch64_linux_set_debug_regs): Set
++ iov.iov_len with the real length in use.
++
+ 2013-12-18 Yao Qi <yao@codesourcery.com>
+
+ * target.h (target_xfer_partial_ftype): New typedef.
+diff --git a/gdb/aarch64-linux-nat.c b/gdb/aarch64-linux-nat.c
+index 256725b..7d76833 100644
+--- a/gdb/aarch64-linux-nat.c
++++ b/gdb/aarch64-linux-nat.c
+@@ -314,10 +314,13 @@ aarch64_linux_set_debug_regs (const struct aarch64_debug_reg_state *state,
+
+ memset (®s, 0, sizeof (regs));
+ iov.iov_base = ®s;
+- iov.iov_len = sizeof (regs);
+ count = watchpoint ? aarch64_num_wp_regs : aarch64_num_bp_regs;
+ addr = watchpoint ? state->dr_addr_wp : state->dr_addr_bp;
+ ctrl = watchpoint ? state->dr_ctrl_wp : state->dr_ctrl_bp;
++ if (count == 0)
++ return;
++ iov.iov_len = (offsetof (struct user_hwdebug_state, dbg_regs[count - 1])
++ + sizeof (regs.dbg_regs [count - 1]));
+
+ for (i = 0; i < count; i++)
+ {
+diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
+index c73840f..2847796 100644
+### a/gdb/gdbserver/ChangeLog
+### b/gdb/gdbserver/ChangeLog
+## -1,3 +1,8 @@
++2013-12-18 Yufeng Zhang <yufeng.zhang@arm.com>
++
++ * linux-aarch64-low.c (aarch64_linux_set_debug_regs): Set
++ iov.iov_len with the real length in use.
++
+ 2013-12-13 Joel Brobecker <brobecker@adacore.com>
+
+ * Makefile.in (safe-ctype.o, lbasename.o): New rules.
+diff --git a/gdb/gdbserver/linux-aarch64-low.c b/gdb/gdbserver/linux-aarch64-low.c
+index 93246b3..c2d271a 100644
+--- a/gdb/gdbserver/linux-aarch64-low.c
++++ b/gdb/gdbserver/linux-aarch64-low.c
+@@ -602,10 +602,13 @@ aarch64_linux_set_debug_regs (const struct aarch64_debug_reg_state *state,
+
+ memset (®s, 0, sizeof (regs));
+ iov.iov_base = ®s;
+- iov.iov_len = sizeof (regs);
+ count = watchpoint ? aarch64_num_wp_regs : aarch64_num_bp_regs;
+ addr = watchpoint ? state->dr_addr_wp : state->dr_addr_bp;
+ ctrl = watchpoint ? state->dr_ctrl_wp : state->dr_ctrl_bp;
++ if (count == 0)
++ return;
++ iov.iov_len = (offsetof (struct user_hwdebug_state, dbg_regs[count - 1])
++ + sizeof (regs.dbg_regs [count - 1]));
+
+ for (i = 0; i < count; i++)
+ {
diff --git a/SPECS/gdb.spec b/SPECS/gdb.spec
index e6f4920..7d9c2d8 100644
--- a/SPECS/gdb.spec
+++ b/SPECS/gdb.spec
@@ -37,7 +37,7 @@ Version: 7.6.1
# The release always contains a leading reserved number, start it at 1.
# `upstream' is not a part of `name' to stay fully rpm dependencies compatible for the testing.
-Release: 45%{?dist}
+Release: 51%{?dist}
License: GPLv3+ and GPLv3+ with exceptions and GPLv2+ and GPLv2+ with exceptions and GPL+ and LGPLv2+ and BSD and Public Domain
Group: Development/Debuggers
@@ -592,6 +592,14 @@ Patch843: gdb-enable-count-crash.patch
# RH BZ 1013453).
Patch844: gdb-rhbz1013453-value-struct-elt-memory-leak.patch
+# Fix explicit Class:: inside class scope (BZ 874817, Keith Seitz).
+Patch845: gdb-implicit-this.patch
+
+# Fix crash of -readnow /usr/lib/debug/usr/bin/gnatbind.debug (BZ 1069211).
+Patch850: gdb-gnat-dwarf-crash-1of3.patch
+Patch851: gdb-gnat-dwarf-crash-2of3.patch
+Patch852: gdb-gnat-dwarf-crash-3of3.patch
+
%if 0%{!?rhel:1} || 0%{?rhel} > 6
# RL_STATE_FEDORA_GDB would not be found for:
# Patch642: gdb-readline62-ask-more-rh.patch
@@ -658,7 +666,10 @@ ExclusiveArch: noarch i386 x86_64 ppc ppc64 ia64 s390 s390x
BuildRequires: sharutils dejagnu
# gcc-objc++ is not covered by the GDB testsuite.
-BuildRequires: gcc gcc-c++ gcc-gfortran gcc-java gcc-objc
+BuildRequires: gcc gcc-c++ gcc-gfortran gcc-objc
+%if 0%{!?rhel:1} || 0%{?rhel} < 7
+BuildRequires: gcc-java libgcj%{bits_local} libgcj%{bits_other}
+%endif
%if 0%{!?rhel:1} || 0%{?rhel} > 6
BuildRequires: gcc-go
%endif
@@ -689,7 +700,6 @@ BuildRequires: glibc-devel%{bits_local} glibc-devel%{bits_other}
BuildRequires: libgcc%{bits_local} libgcc%{bits_other}
# libstdc++-devel of matching bits is required only for g++ -static.
BuildRequires: libstdc++%{bits_local} libstdc++%{bits_other}
-BuildRequires: libgcj%{bits_local} libgcj%{bits_other}
%if 0%{!?rhel:1} || 0%{?rhel} > 6
BuildRequires: libgo-devel%{bits_local} libgo-devel%{bits_other}
%endif
@@ -919,6 +929,10 @@ find -name "*.info*"|xargs rm -f
%patch841 -p1
%patch843 -p1
%patch844 -p1
+%patch845 -p1
+%patch850 -p1
+%patch851 -p1
+%patch852 -p1
%patch836 -p1
%patch837 -p1
@@ -1066,6 +1080,7 @@ $(: It breaks RHEL-5 by %{_target_platform} being noarch-redhat-linux-gnu ) \
%ifarch noarch
$(:)
%else
+ --enable-targets=s390-linux-gnu,powerpc-linux-gnu \
%{_target_platform}
%endif
%endif
@@ -1447,6 +1462,30 @@ fi
%endif # 0%{!?el5:1} || "%{_target_cpu}" == "noarch"
%changelog
+* Mon Feb 24 2014 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.6.1-51.el7
+- Merge from Fedora 19.
+
+* Mon Feb 24 2014 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.6.1-50.fc19
+- Fix crash of -readnow /usr/lib/debug/usr/bin/gnatbind.debug (BZ 1069211).
+
+* Fri Jan 24 2014 Daniel Mach <dmach@redhat.com> - 7.6.1-50.el7
+- Mass rebuild 2014-01-24
+
+* Thu Jan 23 2014 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.6.1-49.fc19
+- [s390*,ppc*] Enable secondary targets s390* and ppc* (BZ 1056259).
+
+* Fri Dec 27 2013 Daniel Mach <dmach@redhat.com> - 7.6.1-46.el7
+- Mass rebuild 2013-12-27
+
+* Wed Dec 25 2013 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.6.1-48.fc19
+- [aarch64] Backport two breakpoint/watchpoint fixes.
+
+* Mon Nov 18 2013 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.6.1-47.fc19
+- [rhel7] [--with testsuite] Remove gcc-java&co. BuildRequires.
+
+* Sat Nov 9 2013 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.6.1-46.fc19
+- Fix explicit Class:: inside class scope (BZ 874817, Keith Seitz).
+
* Tue Nov 5 2013 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.6.1-45.fc19
- [aarch64] Backport two fixes (BZ 1026484).